package net.tolkv.tdd;

import java.util.Collection;
import java.util.UUID;

public interface IStoreService {

	public void addItem(Item item);
	
	public Collection<Item> getItems();

	public void sellItem(Item a);

	public Item findItem(Item a) ;
	
	public Item findItem(UUID id);

	public int getTotalItemsAmount();

	public int getProfit();
}
